---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118780 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.002 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118780) 11/09/22 _x86_64_ (8 CPU) 18:06:16 LINUX RESTART (8 CPU) 18:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:08:01 235.53 4.50 231.03 0.00 456.99 152525.78 0.00 18:09:01 286.60 0.12 286.49 0.00 2.13 52890.92 0.00 18:10:01 1.77 0.00 1.77 0.00 0.00 23.35 0.00 18:11:01 1.63 0.00 1.63 0.00 0.00 18.53 0.00 18:12:01 41.09 9.33 31.76 0.00 2884.32 4967.71 0.00 18:13:01 2.22 0.00 2.22 0.00 0.00 26.92 0.00 18:14:01 0.92 0.00 0.92 0.00 0.00 11.06 0.00 18:15:01 1.60 0.00 1.60 0.00 0.00 17.33 0.00 Average: 71.42 1.74 69.67 0.00 417.92 26309.65 0.00 18:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:08:01 28257812 31554240 749552 2.28 141240 3370416 1941360 5.72 1168196 3024244 752 18:09:01 27292900 31575792 722572 2.20 172220 4245828 1750172 5.16 1305780 3763720 152 18:10:01 27292288 31575196 723052 2.20 172240 4245836 1750172 5.16 1305748 3763728 8 18:11:01 27294184 31577200 720812 2.19 172268 4245836 1750172 5.16 1304408 3763728 4 18:12:01 27004292 31567240 721088 2.19 190012 4494772 1805456 5.32 1449340 3882940 316 18:13:01 27006496 31569452 718784 2.19 190044 4494776 1805456 5.32 1447072 3882944 8 18:14:01 27008348 31571848 716960 2.18 190064 4494784 1805456 5.32 1445208 3883528 36 18:15:01 27008308 31571808 716924 2.18 190084 4494780 1805456 5.32 1444900 3883528 44 Average: 27270578 31570347 723718 2.20 177272 4260878 1801712 5.31 1358832 3731045 165 18:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:08:01 veth826f56f 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 18:08:01 lo 4.33 4.33 0.44 0.44 0.00 0.00 0.00 0.00 18:08:01 docker0 212.85 276.05 16.06 2024.81 0.00 0.00 0.00 0.00 18:08:01 ens3 521.86 371.87 6821.75 72.98 0.00 0.00 0.00 0.00 18:09:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 18:09:01 docker0 39.49 102.30 2.52 2256.95 0.00 0.00 0.00 0.00 18:09:01 ens3 258.57 145.51 5486.81 29.19 0.00 0.00 0.00 0.00 18:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 ens3 1.68 0.82 3.91 0.24 0.00 0.00 0.00 0.00 18:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 ens3 1.10 0.58 0.40 0.29 0.00 0.00 0.00 0.00 18:12:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 ens3 204.98 137.64 1352.31 9.55 0.00 0.00 0.00 0.00 18:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 ens3 0.20 0.17 0.01 0.01 0.00 0.00 0.00 0.00 18:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 31.54 47.29 2.32 535.21 0.00 0.00 0.00 0.00 Average: ens3 123.57 82.09 1708.12 14.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118780) 11/09/22 _x86_64_ (8 CPU) 18:06:16 LINUX RESTART (8 CPU) 18:07:01 CPU %user %nice %system %iowait %steal %idle 18:08:01 all 9.66 0.00 4.62 4.84 0.09 80.79 18:08:01 0 8.33 0.00 4.54 4.51 0.07 82.55 18:08:01 1 10.94 0.00 4.93 13.48 0.15 70.51 18:08:01 2 10.92 0.00 4.49 1.67 0.07 82.85 18:08:01 3 8.06 0.00 5.89 16.93 0.08 69.05 18:08:01 4 9.01 0.00 3.82 0.75 0.07 86.35 18:08:01 5 8.94 0.00 3.16 0.22 0.07 87.61 18:08:01 6 11.20 0.00 5.18 0.63 0.07 82.93 18:08:01 7 9.87 0.00 4.92 0.54 0.17 84.50 18:09:01 all 17.77 0.00 4.91 2.90 0.10 74.32 18:09:01 0 15.80 0.00 3.89 0.39 0.05 79.87 18:09:01 1 17.75 0.00 5.72 6.25 0.07 70.21 18:09:01 2 17.72 0.00 5.25 4.12 0.07 72.84 18:09:01 3 17.73 0.00 4.53 0.10 0.10 77.53 18:09:01 4 18.07 0.00 5.42 4.80 0.08 71.63 18:09:01 5 16.67 0.00 4.84 3.62 0.20 74.66 18:09:01 6 20.31 0.00 4.96 3.28 0.07 71.38 18:09:01 7 18.07 0.00 4.69 0.66 0.14 76.44 18:10:01 all 0.03 0.00 0.01 0.00 0.01 99.95 18:10:01 0 0.03 0.00 0.00 0.00 0.02 99.95 18:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:10:01 2 0.02 0.00 0.00 0.02 0.00 99.97 18:10:01 3 0.00 0.00 0.00 0.02 0.02 99.97 18:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:10:01 5 0.05 0.00 0.03 0.00 0.00 99.92 18:10:01 6 0.05 0.00 0.00 0.00 0.00 99.95 18:10:01 7 0.07 0.00 0.02 0.00 0.02 99.90 18:11:01 all 0.03 0.00 0.02 0.00 0.00 99.95 18:11:01 0 0.02 0.00 0.03 0.00 0.00 99.95 18:11:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:11:01 2 0.02 0.00 0.00 0.02 0.00 99.97 18:11:01 3 0.02 0.00 0.02 0.02 0.00 99.95 18:11:01 4 0.02 0.00 0.02 0.00 0.02 99.95 18:11:01 5 0.03 0.00 0.02 0.00 0.00 99.95 18:11:01 6 0.05 0.00 0.02 0.00 0.00 99.93 18:11:01 7 0.05 0.00 0.02 0.00 0.00 99.93 18:12:01 all 1.25 0.00 0.86 0.63 0.03 97.22 18:12:01 0 1.17 0.00 1.97 0.65 0.02 96.20 18:12:01 1 1.12 0.00 0.78 0.18 0.02 97.90 18:12:01 2 0.47 0.00 0.68 2.29 0.03 96.53 18:12:01 3 0.77 0.00 0.40 0.64 0.07 98.12 18:12:01 4 1.54 0.00 0.57 0.47 0.02 97.41 18:12:01 5 1.44 0.00 1.03 0.63 0.03 96.86 18:12:01 6 2.23 0.00 0.77 0.07 0.02 96.91 18:12:01 7 1.29 0.00 0.71 0.13 0.02 97.85 18:13:01 all 0.03 0.00 0.01 0.00 0.00 99.95 18:13:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:13:01 2 0.08 0.00 0.02 0.02 0.00 99.88 18:13:01 3 0.03 0.00 0.00 0.02 0.00 99.95 18:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:13:01 5 0.03 0.00 0.02 0.00 0.00 99.95 18:13:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:13:01 7 0.03 0.00 0.03 0.00 0.02 99.92 18:14:01 all 0.27 0.00 0.01 0.00 0.01 99.71 18:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:14:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:14:01 2 0.05 0.00 0.03 0.02 0.02 99.88 18:14:01 3 1.91 0.00 0.03 0.00 0.02 98.05 18:14:01 4 0.05 0.00 0.00 0.00 0.00 99.95 18:14:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:14:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:14:01 7 0.05 0.00 0.00 0.00 0.00 99.95 18:15:01 all 0.13 0.00 0.01 0.01 0.00 99.84 18:15:01 0 0.02 0.00 0.00 0.00 0.02 99.97 18:15:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:15:01 2 0.05 0.00 0.05 0.03 0.02 99.85 18:15:01 3 0.91 0.00 0.03 0.00 0.00 99.05 18:15:01 4 0.03 0.00 0.02 0.02 0.00 99.93 18:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:15:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:15:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 3.62 0.00 1.30 1.04 0.03 94.02 Average: 0 3.15 0.00 1.30 0.69 0.02 94.84 Average: 1 3.71 0.00 1.42 2.47 0.03 92.36 Average: 2 3.64 0.00 1.31 1.02 0.03 94.02 Average: 3 3.67 0.00 1.35 2.18 0.04 92.76 Average: 4 3.56 0.00 1.22 0.75 0.02 94.45 Average: 5 3.37 0.00 1.13 0.56 0.04 94.91 Average: 6 4.20 0.00 1.36 0.49 0.02 93.93 Average: 7 3.64 0.00 1.28 0.17 0.04 94.86